Tracking Late Season Winter Storms; Unusual Early-Season Heat Wave in the Southwest

Heavy snow and high winds continue in the Great Lakes and Northeast. A moderate atmospheric river will continue to bring heavy precipitation to the Pacific Northwest and northern Rockies. A major winter storm will develop across the northern High Plains tonight into Saturday and rapidly strengthen as it moves into the Great Lakes on Sunday. Above-average temperatures expected in the Southwest. Read More >

Current conditions at

Lost Trail Pass (ITD87)

Lat: 45.69302°NLon: 113.94835°WElev: 7090.0ft.

light snow

31°F

-1°C

Humidity NA
Wind Speed SSW 8 MPH
Barometer NA
Dewpoint N/A
Visibility 1.24 mi
Wind Chill24°F (-4°C)
Last update NA
Extended Forecast for

8 Miles WNW Gibbonsville ID

Wind Advisory March 14, 12:00pm until March 14, 09:00pm
Click here for hazard details and duration
Wind Advisory
  • Overnight

    Overnight: Snow. The snow could be heavy at times.  Steady temperature around 30. West southwest wind around 18 mph, with gusts as high as 29 mph.  Chance of precipitation is 100%. Total nighttime snow accumulation of 5 to 9 inches possible.

    Low: 30 °F

    Heavy Snow

  • Saturday

    Saturday: Snow, mainly before 2pm. The snow could be heavy at times.  Temperature falling to around 13 by 5pm. Wind chill values as low as -7. Blustery, with a west northwest wind 17 to 26 mph, with gusts as high as 46 mph.  Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

    High: 29 °F

    Heavy Snow
    and Blustery

  • Saturday Night

    Saturday Night: Snow, mainly before midnight.  Low around 6. Wind chill values as low as -12. Blustery, with a west northwest wind 16 to 24 mph, with gusts as high as 43 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Low: 6 °F

    Snow and
    Blustery then
    Chance Snow

  • Sunday

    Sunday: A 20 percent chance of snow.  Partly sunny, with a high near 22. Wind chill values as low as -11. West southwest wind 10 to 15 mph, with gusts as high as 23 mph.

    High: 22 °F

    Slight Chance
    Snow

  • Sunday Night

    Sunday Night: Snow likely, mainly after midnight.  Mostly cloudy, with a low around 20. Southwest wind around 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 20 °F

    Chance Snow
    then Snow
    Likely

  • Monday

    Monday: Snow likely, mainly before noon.  Cloudy, with a high near 33. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 33 °F

    Snow Likely

  • Monday Night

    Monday Night: A chance of rain and snow before midnight, then a chance of snow.  Mostly cloudy, with a low around 29. Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 29 °F

    Chance
    Rain/Snow
    then Chance
    Snow

  • Tuesday

    Tuesday: A chance of snow before 3pm, then a chance of rain.  Partly sunny, with a high near 40.

    High: 40 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: A slight chance of rain and snow before midnight, then a slight chance of rain between midnight and 3am, then a slight chance of snow after 3am.  Mostly cloudy, with a low around 31.

    Low: 31 °F

    Slight Chance
    Rain/Snow

Detailed Forecast

Overnight
Snow. The snow could be heavy at times. Steady temperature around 30. West southwest wind around 18 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 5 to 9 inches possible.
Saturday
Snow, mainly before 2pm. The snow could be heavy at times. Temperature falling to around 13 by 5pm. Wind chill values as low as -7. Blustery, with a west northwest wind 17 to 26 mph, with gusts as high as 46 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.
Saturday Night
Snow, mainly before midnight. Low around 6. Wind chill values as low as -12. Blustery, with a west northwest wind 16 to 24 mph, with gusts as high as 43 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Sunday
A 20 percent chance of snow. Partly sunny, with a high near 22. Wind chill values as low as -11. West southwest wind 10 to 15 mph, with gusts as high as 23 mph.
Sunday Night
Snow likely, mainly after midnight. Mostly cloudy, with a low around 20. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Monday
Snow likely, mainly before noon. Cloudy, with a high near 33. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Monday Night
A chance of rain and snow before midnight, then a chance of snow. Mostly cloudy, with a low around 29. Chance of precipitation is 40%. Little or no snow accumulation expected.
Tuesday
A chance of snow before 3pm, then a chance of rain. Partly sunny, with a high near 40.
Tuesday Night
A slight chance of rain and snow before midnight, then a slight chance of rain between midnight and 3am, then a slight chance of snow after 3am. Mostly cloudy, with a low around 31.
Wednesday
A slight chance of rain and snow before 3pm, then a slight chance of snow. Mostly sunny, with a high near 44.
Wednesday Night
Partly cloudy, with a low around 32.
Thursday
A slight chance of rain and snow. Snow level rising to 9100 feet in the afternoon. Mostly sunny, with a high near 48.
Thursday Night
Mostly cloudy, with a low around 35.
Friday
A slight chance of rain and snow. Snow level 8900 feet. Mostly sunny, with a high near 50.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles WNW Gibbonsville ID
 45.6°N 114.08°W (Elev. 8638 ft)
2:00 pm MDT Mar 13, 2026
12am MDT Mar 14, 2026-6pm MDT Mar 20, 2026
 
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Additional Resources

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